https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89574
--- Comment #8 from anlauf at gcc dot gnu.org --- (In reply to anlauf from comment #7) > Since changing "module init" to "module init1" avoid the issue in all > cases, this lookslike a namespace / symbol issue. I spent some time debugging this, and I am really confused now. For reasons I do not understand, we end up in gfc_get_extern_function_decl, 2095 gsym = gfc_find_gsymbol (gfc_gsym_root, sym->name); where we do not distinguish between the module that contains test_sub, and the renamed-on-use subroutine from module mod. Shouldn't we have entered mangled names in the tree that is pointed to by gfc_gsym_root, instead of the unmangled ones? Only if the name is of the bind-c type we have to use the "raw" name. What am I missing?
